Y-Class boat aboard a Tamar-class lifeboat
|Operators:||Royal National Lifeboat Institution|
|Length:||3 m (9.8 ft)|
|Propulsion:||1 × 15 hp (11 kW) Mariner outboard engine|
|Speed:||25 knots (29 mph)|
|Range:||Within visual range of ALB|
The Y-class is mainly used as a small tender carried on board the larger RNLI All-Weather lifeboats that serve the shores of the UK, and is normally found on the Severn-class and Tamar-class lifeboats, the Arun-class having been retired. They are also used as part of the RNLIs Flood Rescue Team.
When in use, it carries up to a crew of two and is primarily used in cliff incidents where the casualty is near the shore and the all-weather lifeboat cannot safely get to the base of the cliffs due to rocks.
Launching from the Tamar-class
Within the stern section of the Tamar-class lifeboat is a built-in, recessed chamber which houses the small inflatable Y-class lifeboat. Access to this inflatable tender is achieved by lifting a section of deck and lowering a transom which doubles as a ramp. This allows the tender to be easily launched and recovered.